SMA Connector Straight Jack For PCB Mount

SMA Connector Straight Jack For PCB Mount Specification

Usage & Applications
Surface PCB mounting for RF/microwave signals

Conductor Shape
Straight

Dielectiric Strength
1000 V RMS

Install Type
PCB mount

Conductor Type
Single core

Core Number
Single

Rated Temperature
-65C to +165C

Impedance
50 Ohm

Locking Type
Threaded coupling (screw-on)

Insulation
PTFE

Core Material
Brass

Weight
Approx. 2g

Tensile Strength
High mechanical durability

Cable Type
N/A (Connector only, no cable supplied)

Number of Conductor
1

Operating Temperature
-65C to +165C

Diameter
Outer body: 6.35mm (standard SMA)

Features
High frequency performance, Compact design, Gold plated, Reliable connection

Product Type
SMA Connector Straight Jack for PCB Mount

Length
Standard - as per model specification

Voltage
335 V max

Insulation Material
PTFE (Polytetrafluoroethylene)

Application
RF communication, PCB mounting, Telecommunication, Measurement equipment

Conductor Material
Brass (gold plated)

Jacket Material
N/A (no jacket for connector only)

Storage Temperature
-65C to +165C

Connector Color
Gold

Shield Material
Brass with gold plating

Dimension (L*W*H)
9.7mm x 6.35mm x 7.5mm (approx.)

Material
Brass, gold plated with PTFE insulator

Color
Gold

Size
Standard (SMA female jack)

Insulation Resistance
5000 M @ 500 VDC

Humidity
Up to 95% RH (non-condensing)

Body Plating
Gold

Mating Cycles
500 cycles

Frequency Range
DC to 18 GHz

Applicable Cable
Direct PCB trace (no cable)

Mounting Style
Through-hole PCB

Contact Plating
Gold over nickel

Gender
Jack (female receptacle)

VSWR
1.20 (up to 6 GHz)

RoHS Compliant
Yes

Contact Resistance
Center: 6m, Outer: 2m

Package Type
Bulk/Tray

SMA Connector Straight Jack For PCB Mount Trade Information

Minimum Order Quantity
10 Pieces

Main Domestic Market
All India

About SMA Connector Straight Jack For PCB Mount

Description: Pcb Mount, Jack/female, Straight/180, 50

Features:

Pcb Mount, Jack/female, Straight/180, 50 ;
Excellent electrical performance up to 18GHz with low reflection;
Thread type coupling mechanism ensure small loss and high security in compact design;
From the OEM Original Factory, same quality with much better price.

Main Application of SMA Connectors:

Aerospace and Defense: Hand-held field Device and Instrumentation
Medical: Instrumentation
Commercial Vehicle: Bluetooth and GPS
Telecommunications: Wireless Base Stations, Cellular Mobile System
Data/Communications:Wifi, WiMAX
Industrial: Active and passive components, instrumentation, M2M Communications, Vehicle Tracking System

High-Frequency Performance

Engineered for applications requiring signal integrity, this SMA straight jack ensures reliable operation from DC up to 18 GHz. Its gold-over-nickel plating on contacts minimizes resistance and maximizes performance for precision RF communication, laboratory measurements, and advanced telecommunication equipment.

Durable, Compact Construction

Built with a sturdy brass body, gold finish, and PTFE insulator, this connector offers high mechanical durability in a compact form factor. Its standard SMA size and threaded (screw-on) coupling secure a stable connection, even in environments with vibration or temperature fluctuations.

Easy and Secure PCB Mounting

Featuring through-hole PCB mounting style, this connector simplifies secure installation on printed circuit boards. With no cable required, direct soldering to PCB traces ensures a minimal footprint and optimal high-frequency signal path, suitable for OEM and custom electronic projects.

FAQs of SMA Connector Straight Jack For PCB Mount:

Q: How is the SMA Connector Straight Jack typically mounted on a PCB?

A: This SMA connector is designed for through-hole PCB mounting, allowing direct soldering to the printed circuit board for robust, reliable connectionsno cable is required, as the connector is intended for direct PCB trace application.

Q: What are the primary benefits of the gold-over-nickel contact plating?

A: The gold-over-nickel contact plating enhances conductivity, minimizes signal loss, and provides excellent resistance against oxidation and corrosioncrucial for maintaining consistency in RF signal transmission.

Q: In what environments can this connector operate efficiently?

A: With a rated temperature range of -65C to +165C and resistance to up to 95% relative humidity (non-condensing), this connector can reliably function in various demanding settings, from telecommunication base stations to laboratory environments.

Q: What is the impedance and why is it important for RF applications?

A: The connector offers a standard impedance of 50 Ohms, which matches the requirements of most RF circuits, ensuring optimal signal integrity and minimal reflection in high-frequency applications.

Q: When should this connector be used instead of a cable-compatible SMA jack?

A: Opt for this connector when your design requires a direct-to-PCB solution without the need for cables, especially in compact or high-frequency electronics where signal integrity and minimal loss are priorities.

Q: What makes the connector suitable for high-frequency RF or microwave applications?

A: The connector maintains a VSWR 1.20 up to 6 GHz and exhibits low contact resistance, ensuring stable, low-loss connections essential for sensitive RF and microwave signals.

Q: Is the SMA connector compliant with environmental and safety standards?

A: Yes, the connector is RoHS compliant, ensuring it meets international environmental and safety regulations for use in modern electronic assemblies.